42654024 has 48 divisors (see below), whose sum is σ = 132025920. Its totient is φ = 12186720.

The previous prime is 42654023. The next prime is 42654083. The reversal of 42654024 is 42045624.

42654024 is a `hidden beast` number, since 4 + 2 + 654 + 0 + 2 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (42654023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41812 + ... + 42819.

It is an arithmetic number, because the mean of its divisors is an integer number (2750540).

Almost surely, 2^42654024 is an apocalyptic number.

It is an amenable number.

42654024 is an abundant number, since it is smaller than the sum of its proper divisors (89371896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42654024 is a wasteful number, since it uses less digits than its factorization.

42654024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84650 (or 84643 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 42654024 is about 6531.0048231493. The cubic root of 42654024 is about 349.3976687768.

Adding to 42654024 its reverse (42045624), we get a palindrome (84699648).

Subtracting from 42654024 its reverse (42045624), we obtain a square (608400 = 780²).

The spelling of 42654024 in words is "forty-two million, six hundred fifty-four thousand, twenty-four".